Portfolio Manager is EPA’s
online management and tracking tool for energy and water. By entering building
characteristics, operational characteristics, and energy or water usage data,
users can:

·Assess
whole building energy and water consumption

·Track
changes in energy, water, greenhouse gas emissions, and cost over time

·Track
green power purchases

·Create
custom reports

·Share
data with others

Portfolio
Manager provides users with a variety of metrics with which to track their
building’s performance, including but not limited to:

·Energy
consumption

·Water
consumption

·Greenhouse
gas emissions

·ENERGY STAR
energy performance score (available for certain building types), which rates a
building on a scale of 1-100 relative to its peers. A score of 75 or higher
makes a building eligible to earn EPA’s ENERGY STAR.